Senior Query Optimizer Software Engineer

August 30

🌎 Anywhere in the World – Remote

💵 $175k - $210k / year

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer


Open Source







Apply Now

Voltron Data

Connecting data, hardware, and developers

51 - 200


We are looking for a highly motivated Senior Query Optimizer Software Engineer to join Voltron Data’s team. On the team, you’ll have the opportunity to help support and grow the Voltron Data and Apache Arrow ecosystems. You will work closely with Voltron Data development teams to build and maintain a SQL parser and query optimizer for large scale single node and distributed query execution engines. Why work at Voltron Data? We are Going for Impact : We are a Series A, venture-backed startup assembling a global team to build a new foundation for data analytics with Apache Arrow. This foundation will usher in a wave of innovation in data processing that can take full advantage of the speed and efficiency offered by modern hardware. We are Committed to Bridging Open Source Communities: We are a collection of open source maintainers who have been driving open source ecosystems over the last 15 years, particularly in the C++, Python, and R programming ecosystems. We are Building a Diverse, Inclusive Company: We are creating a representative, equitable, and respectful workplace that prioritizes employee growth. Everyone at Voltron Data is bought into the company’s success; all voices are critical to shaping the organization’s future.


• Building and/or using open source query optimization frameworks like Apache Calcite, Apache Spark Catalyst, Postgres Query Optimizer, and/or others. • Developing in C++, especially using modern C++. • Utilizing serialization libraries like FlatBuffers, Protobuf, Thrift, MessagePack, and/or others. • Working on non-SQL systems and non-SQL computational abstractions.


• Work from Anywhere - Payroll and Benefits in 150+ Countries • Unlimited PTO • Medical, Dental, and Vision • Retirement [USA Only] • Home Office Budget • Continuing Education Budget

Apply Now
Looking for a remote tech job? Search our job board for 30,000+ remote jobs
Search Remote Jobs
Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or